Top 20 Key Players companies in Cam by Most Patent Citation in the Germany in 2019 – Discovery

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The Cam top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Citation Cam Key Players in the Germany. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A cam is a rotating or sliding piece in a mechanical linkage used especially in transforming rotary motion into linear motion. It is often a part of a rotating wheel (e.g. an eccentric wheel) or shaft (e.g. a cylinder with an irregular shape) that strikes a lever at one or more points on its circular path. The cam can be a simple tooth, as is used to deliver pulses of power to a steam hammer, for example, or an eccentric disc or other shape that produces a smooth reciprocating (back and forth) motion in the follower, which is a lever making contact with the cam.

1	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	patent citation: 9,126
2	Schaeffler Technologies AG & Co. KG	Germany	Plain bearing,Condition monitoring,Bearing (navigation), ...[+2]	patent citation: 6,469
3	Schaeffler AG	Bayern, Germany	Electronics,Association (object-oriented programming),Automotive engineering, ...[+2]	patent citation: 3,697
4	AUDI AG	Bayern, Germany	Spare part,Automotive engineering,Sport utility vehicle, ...[+2]	patent citation: 3,614
5	Mercedes-Benz Group AG	Baden-Württemberg, Germany	Automotive engineering,Electric vehicle,Hybrid vehicle, ...[+2]	patent citation: 3,369
6	Daimier AG	Germany	Truck,Chassis	patent citation: 3,140
7	Bayerische Motoren Werke AG	Bayern, Germany	Sales management,Product design,Automotive engineering, ...[+2]	patent citation: 3,009
8	Volkswagenwerk AG	Germany		patent citation: 2,486
9	Dr. Ing. h.c. F. Porsche AG	Baden-Württemberg, Germany	Environmental innovation,Automotive engineering,Fleet management, ...[+2]	patent citation: 2,229
10	Siemens AG	Bayern, Germany	Power transmission,Electronics,Turbine, ...[+2]	patent citation: 1,997
11	Daimler-Benz Aerospace AG	Germany	Construction engineering,Civil engineering,Mechanical engineering, ...[+1]	patent citation: 1,203
12	Aesculap AG	Germany	Medical equipment,Prosthesis,Medicine, ...[+2]	patent citation: 1,193
13	ZF Friedrichshafen AG	Baden-Württemberg, Germany	Electric vehicle,Chassis,Automotive engineering, ...[+2]	patent citation: 1,179
14	Heidelberger Druckmaschinen AG	Baden-Württemberg, Germany	Consumables,Information technology consulting,Offset printing, ...[+2]	patent citation: 1,007
15	MAHLE International GmbH	Germany	Filter (aquarium),Fuel filter,Machine element, ...[+2]	patent citation: 930
16	manroland AG	Hessen, Germany	Manufacturing engineering,Automation,Mechanical engineering, ...[+2]	patent citation: 853
17	Maschinenfabrik Reinhausen GmbH	Germany	Transformer,Electrical equipment,Renewable energy, ...[+2]	patent citation: 825
18	Knorr-Bremse Systeme für Nutzfahrzeuge GmbH	Germany	Automotive engineering,Exhaust brake,Management unit, ...[+2]	patent citation: 684
19	SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH	Germany		patent citation: 680
20	DORMA Deutschland GmbH	Nordrhein-Westfalen, Germany	Access management	patent citation: 590